package com.aaa.service.systemmanage;


import com.aaa.entity.PageSortEntity;
import com.aaa.entity.systemmanage.User;
import com.github.pagehelper.Page;

import java.util.List;

public interface UserService {

    //根据用户名查找数据,登录要用
    User queryUserinfoByUsername(String username);


    Page queryAll(PageSortEntity pageSortEntity, User user);


    boolean insert(User user);


    boolean update(User user);


    boolean deleteUser(List list);
}
